Classifications

• • E—FIXED CONSTRUCTIONS
  • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
  • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
  • E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
  • E06B11/08—Turnstiles; Gates for control of entry or exit of persons, e.g. in supermarkets
• • E—FIXED CONSTRUCTIONS
  • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
  • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
  • E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
  • E06B11/08—Turnstiles; Gates for control of entry or exit of persons, e.g. in supermarkets
  • E06B11/085—Turnstiles; Gates for control of entry or exit of persons, e.g. in supermarkets non-rotary or with a limited angle of rotation, e.g. 90°
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
  • E05F15/00—Power-operated mechanisms for wings
  • E05F15/60—Power-operated mechanisms for wings using electrical actuators
  • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
  • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
  • E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
  • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
  • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
  • E05F17/004—Special devices for shifting a plurality of wings operated simultaneously for wings which abut when closed
• • G—PHYSICS
  • G07—CHECKING-DEVICES
  • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
  • G07C9/00—Individual registration on entry or exit
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
  • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
  • E05Y2400/10—Electronic control
  • E05Y2400/40—Control units therefor
  • E05Y2400/41—Control units therefor for multiple motors
  • E05Y2400/415—Control units therefor for multiple motors for multiple wings
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
  • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
  • E05Y2800/15—Applicability
  • E05Y2800/17—Universally applicable
  • E05Y2800/176—Universally applicable on different wing types, weights or sizes
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
  • E05Y2900/00—Application of doors, windows, wings or fittings thereof
  • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
  • E05Y2900/13—Type of wing
• • G—PHYSICS
  • G07—CHECKING-DEVICES
  • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
  • G07C9/00—Individual registration on entry or exit
  • G07C9/20—Individual registration on entry or exit involving the use of a pass

Definitions

• Set of automatic gates comprising substantially identical motor assemblies and method for producing such an assembly
• the present invention relates to a set of automatic gates, of the type comprising at least a first automatic gate and at least a second automatic gate,
• the or each first automatic gate comprising:
• At least a first obstacle selected from the following obstacles: tilting leaf, side-erasing leaf, pivoting leaf, for selectively blocking and releasing the first passage, and
• a first motor assembly for driving the first obstacle, the or each second automatic gate comprising:
• the invention also relates to a method for producing such an assembly.
• Such sets of automatic gates are typically intended to be used within access control systems to reserved areas such as pedestrian zones, building interiors, public transport networks, etc. They allow the filtering of users at the entrance and, where appropriate, at the exit of these reserved areas so as to limit access to said reserved areas only to authorized users.
• the obstacles of these automatic gates are usually positioned in an extended position, in which they extend across an access passage to the reserved zone, and are moved by the motor assemblies of these automatic gates in a retracted position away from the passage when an authorized user arrives at the entrance of the passage.
• the swinging wings pivotally mounted relative to the frame about an axis parallel to the passage
• the leaves with lateral erasing mounted movable in translation relative to the frame along an arc of a circle centered on an axis parallel to the passage, and - The pivoting leaves, pivoted relative to the frame about a vertical axis.
• each leaf is kinematically connected to the motor assembly by an intermediate mechanical device which converts the rotational movement of the motor shaft at the output of the motor assembly into a movement of movement of the leaf between its retracted positions. and deployed.
• This intermediate mechanical device generally formed of many parts, has a role of transmission of movement and adaptation of the latter both in terms of torque, speed and geometry. It also, usually, a recovery efforts that could not be supported by the output shaft of the motor assembly.
• An object of the invention is thus to simplify the mechanical design of new automatic gates. Other goals are to reduce production costs and minimize the number of spare parts needed.
• the object of the invention is, according to a first aspect, a set of automatic gates of the aforementioned type, in which the first and second motor assemblies are substantially identical to each other.
• first and second motor units have the same electromechanical design.
• the parts used in the composition of these motor assemblies can however vary, with production tolerances close.
• the set of automatic gates also has one or more of the following characteristics, taken in isolation or according to any combination (s) technically possible (s):
• each of the first and second motor assemblies is constituted by a geared motor
• the geared motor comprises a motor and an electronic card for controlling the motor, said electronic card being configurable;
• the first obstacle is constituted by a swinging gate or by a pivoting leaf, and the first motor assembly is coupled directly to the first obstacle;
• the first obstacle is constituted by a swinging gate, said swinging gate comprising a rigid structure integral with an output shaft of the first set engine, a panel mounted on the rigid structure and, interposed between the panel and the rigid structure, a shock absorbing device adapted to deform elastically in a direction parallel to the first passage;
• the second obstacle is constituted by a leaf with lateral effacement articulated to the second frame by means of a parallelogram of articulation comprising at least two rods substantially parallel to each other, each of said rods being pivotally mounted relative to each other; at the second frame around a primary axis of rotation parallel to the second passage, and with respect to the second obstacle around a secondary axis of rotation parallel to the second passage, the second motor unit being coupled directly to one of the connecting rods of the parallelogram articulation; and
• the assembly comprises at least one third automatic gate comprising: a third frame defining a third passage;
• At least one third obstacle different from the first and second obstacles and selected from the following obstacles: tilting leaf, side-erasing leaf, pivoting leaf, for selectively blocking and releasing the third passage, and
• a third motor assembly for driving the third obstacle, said third motor being substantially identical to the first and second motor assemblies.
• the subject of the invention is also, according to the first aspect, a method for producing a set of automatic gates, comprising the following steps:
• At least a first door comprising a first frame defining a first passage and at least a first obstacle, selected from the following obstacles: tilting leaf, side-erasing leaf, pivoting leaf, for selectively blocking and releasing the first passage
• at least a second door comprising a second frame defining a second passage and at least a second obstacle, different from the first obstacle and selected from the following obstacles: tilting leaf, side-erasing leaf, pivoting leaf, to selectively obstruct and release the second pass
• the production method also has one or more of the following characteristics, taken separately or in any combination (s) technically possible (s):
• each of the first and second motor assemblies is constituted by a geared motor
• the geared motor comprises a motor and an electronic card for controlling the motor, said electronic card being configurable;
• the first obstacle is constituted by a swinging gate or by a pivoting leaf, and the first motor assembly is, during the assembly step, coupled directly to the first obstacle;
• the first obstacle is constituted by a swinging gate, said swinging gate comprising a rigid structure integral with an output shaft of the first motor assembly, a panel mounted on the rigid structure and, interposed between the panel and the rigid structure, a device shock absorbing device adapted to deform elastically in a direction parallel to the first passage;
• the second obstacle is constituted by a leaf with lateral effacement articulated to the second frame by means of a parallelogram of articulation comprising at least two rods substantially parallel to each other, each of said rods being pivotally mounted relative to each other; at the second frame around a primary axis of rotation parallel to the second passage, and with respect to the second obstacle around a secondary axis of rotation parallel to the second passage, the second motor assembly being, during the assembly step, coupled directly to one of the links of the articulation parallelogram; and
• the step of supplying the motor assemblies comprises the provision of at least a third motor assembly substantially identical to the first and second motor assemblies, the method further comprising the following additional steps: o providing at least a third door comprising a third frame defining a third passage and at least a third obstacle, different from the first and second obstacles and selected from the following obstacles: tilting leaf, side-erasing leaf, pivoting leaf, for selectively obstruct and free the third pass,
• the invention also provides, according to a second aspect independent of the first aspect, an automatic gate comprising a frame defining a passage, at least one swinging leaf for selectively blocking and releasing the passage, and a motor assembly for driving the leaf. tilting, in which the motor assembly is constituted by a geared motor coupled directly to the tilting leaf.
• this automatic gate also has the following characteristic:
• the swinging gate comprises a rigid structure integral with an output shaft of the motor assembly, a panel mounted on the rigid structure and, interposed between the panel and the rigid structure, a shock absorbing device adapted to deform elastically in a direction parallel to the passage.
• FIG. 1 is a front view of a first automatic gate of a set of gates according to the invention
• FIG. 2 is a diagrammatic side view of the first automatic gate of FIG. 1;
• FIG. 3 is a front view of a second automatic gate belonging to the same set of gates as the gate of FIG. 1;
• FIG. 4 is a partial sectional view of the automatic gate of FIG. 3 taken along the plane marked IV-IV in FIG. 3;
• FIG. 5 is a front view of a third automatic gate belonging to the same set of gates as the gates of FIGS. 1 and 2, and
• FIG. 6 is a logic diagram illustrating a method of producing the set of gates to which the gates of FIGS. 1 to 5 belong.
• the gates 10, 12, 14, shown in FIGS. 1 to 5, comprise a first automatic gate 10, a second automatic gate 12, and a third automatic gate 14.
• Each comprises a gate, respectively 20A, 20B, 20C, and at least one motor assembly, respectively 22A, 22B, 22C.
• the door 20A, 20B, 20C comprises a frame, respectively 24A, 24B, 24C, defining a passage, respectively 26A, 26B, 26C, extending along a longitudinal circulation axis C-C.
• the door 20A, 20B, 20C also comprises at least one obstacle, respectively 28A, 28B, 28C, mounted movably relative to the frame 24A, 24B, 24C between an extended position, in which the obstacle
• each door 20A, 20B, 20C comprises two obstacles 28A, 28B, 28C, as shown in the Figures.
• each obstacle 28A, 28B, 28C is constituted by a leaf 30, 32, 34, that is to say a movable panel relative to the frame 24A, 24B, 24C.
• This leaf 30, 32, 34 is chosen from the following list: swinging leaf, side-erasing leaf, pivoting leaf. It is different from the leaves 30, 32, 34 fitted to the other gates 10, 12, 14; in other words, for each type of leaf listed in the aforementioned list, only one of the gates 10, 12, 14 is equipped with leaves of this type.
• each obstacle 28A is in particular constituted by a rocking leaf 30, that is to say by a leaf pivotally mounted relative to the frame 24A around a longitudinal axis of rotation A-
• the leaf 30 is secured to a longitudinal shaft 40 mounted to move about its axis relative to the frame 24A.
• the leaf 30 comprises in particular a first section 42 in the form of disk sector centered on the axis A-A '.
• the leaf 30 also comprises a second section (not shown), also in the form of a disk sector centered on the axis A-A ', movable relative to the first section 42 between a retracted position inside the first section 42 when the leaf 30 is in the retracted position and a deployed position out of the first section 42 when the leaf 30 is in the deployed position.
• each obstacle 28B is constituted by a leaf with lateral erasure 32, that is to say by a leaf mounted movable in translation relative to the frame 24B in a circular arc centered on a longitudinal axis B-B '.
• This axis BB ' is the axis on which is centered the arc described by the center of gravity of the leaf 32 when the leaf 32 moves between its retracted and deployed positions.
• the leaf 32 is articulated to said frame 24B by means of a parallelogram of articulation 44.
• This articulation parallelogram 44 comprises, in known manner, at least two rods 46, 48, 50 substantially parallel to each other.
• Each of said links 46, 48, 50 is pivotally mounted about a primary longitudinal axis of rotation ⁇ - ⁇ relative to the frame 24B and about a secondary longitudinal axis of rotation JJ 'with respect to the leaf 32.
• the distance between the axes of primary rotation ⁇ - ⁇ and secondary JJ 'of said connecting rod 46, 48, 50 is substantially equal to the distance between the axes of primary rotation ⁇ - ⁇ and secondary JJ' of each other connecting rod 46, 48, 50.
• each connecting rod 46, 48, 50 the distance from its primary axis of rotation ⁇ - ⁇ to the primary axis of rotation ⁇ - ⁇ of each other rod 46, 48, 50 is substantially equal to the distance from its secondary axis of rotation JJ 'to the secondary axis of rotation JJ' of said other rod 46, 48, 50.
• the rods 46, 48, 50 are in particular, in the example shown, three in number. They comprise holding rods 46, 48 and a driving rod 50.
• Each holding rod 46, 48 is mounted to the frame 24B via a first pivot connection 52 of axis ⁇ - ⁇ . It is also mounted to the leaf 32 via a second pivot connection 54 of axis J-J '.
• the drive rod 50 is in turn mounted to the frame 24B via a pivot connection 56 of axis ⁇ - ⁇ , and to the leaf 32 via an associated pin joint axis JJ ' to a slide 58 of direction orthogonal to that of the pivot JJ 'and, preferably, approximately orthogonal to the force applied by the rod 50 when the leaf 32 is halfway between its retracted and deployed positions.
• the driving rod 50 is in particular interposed between the holding rods 46, 48.
• each obstacle 28C is constituted by a pivoting leaf 34, that is to say by a leaf pivotally mounted relative to the frame 24C about a vertical axis of rotation D -D.
• the leaf 34 is secured to a vertical shaft 60 mounted to move about its axis relative to the frame 24C.
• the door 20A, 20B, 20C of each gate 10, 12, 14 also comprises, in a known manner, a device (not shown) for controlling the access authorizations of the users at the entrance of the passageway 26A, 26B, 26C and controlling the motor assembly 22A, 22B, 22C.
• a device typically comprises a reader of title adapted to communicate with a user access title, and a control module programmed to control or not the actuation of the motor assembly 22A, 22B, 22C according to the data read by the title reader in a memory of the access title.
• Each gate 10, 12, 14 comprises a motor assembly 22A, 22B, 22C for each obstacle 28A, 28B, 28C.
• This motor assembly 22A, 22B, 22C is adapted to move the obstacle 28A, 28B, 28C with which it is associated between its retracted and deployed positions.
• the motor assembly 22A, 22B, 22C comprises an output shaft 62 and a motor 64 for driving the output shaft 62 in rotation about its axis, the output shaft 62 being kinematically connected to the obstacle 28A, 28B, 28C so that the rotation of the output shaft 62 about its axis causes the obstacle 28A, 28B, 28C to move between its retracted and deployed positions.
• This motor assembly 22A, 22B, 22C is substantially identical for all the gates 10, 12, 14.
• the motor assemblies 22A, 22B, 22C of the different gates 10, 12, 14 all have the same electromechanical design, the parts used in the composition of these motor assemblies 22A, 22B, 22C may however vary, with production tolerances close.
• the motor assembly 22A, 22B, 22C also comprises a reduction gear 66 providing a reduction in the speed of rotation and an increase in the torque between the rotor of the motor 64 and the output shaft 62, and an electronic card 68 for controlling the motor 64, said reducer 66 and said electronic card 68 forming with the motor 64 and the shaft 62 a geared motor 67.
• the motor assembly 22A, 22B, 22C is in particular constituted by this geared motor 67.
• the electronic card 68 is programmed and parameterizable, that is to say it is provided with executable software comprising algorithms based on parameters of which at least a part is modifiable in a data array stored in a rewritable memory
• modifiable parameters typically include speeds, torques, rotational directions, and / or servo constants at one or more rotor positions of the motor 64.
• this electronic card 68 is different from one gate 10, 12, 14 to the other.
• the motor assembly 22A, 22B, 22C is assembled to the door 20A, 20B, 20C so as to minimize the intermediate mechanisms between the motor assembly 22A, 22B, 22C and the obstacle 28A, 28B, 28C.
• the motor assemblies 22A, 22C of the first and third gates 10, 14 are each coupled directly to the obstacle 28A, 28B, 28C, that is to say that each drives the shaft 40, 60 of which is integral with the obstacle 28A, 28B, 28C without conversion of motion between the movement of the output shaft 62 and the movement of said shaft 40, 60.
• the output shaft 62 of the motor assembly 22A is coaxial with the shaft 40 and integral with the latter and, in the case of the third gate 14, the output shaft 62 of the motor assembly 22C is coaxial with the shaft 60 and integral with the latter .
• the motor assembly 22B is coupled directly to one of the connecting rods 46, 48, 50 of the parallelogram 44, in particular to the drive rod 50.
• the shaft 62 of the motor assembly 22B is coaxial with the axis of rotation ⁇ - ⁇ of said rod 50 and is integral with this rod 50.
• each obstacle 28A is adapted to absorb longitudinal shocks likely to be cashed by the leaf 30.
• the leaf 30 comprises a rigid structure 70 integral with the shaft 40, a panel 72 mounted on the rigid structure 70 and, interposed between the panel 72 and the rigid structure 70, a shock absorbing device 74 capable of to deform elastically in the longitudinal direction.
• the shock absorbing device 74 is typically formed by a plurality of elastic members 76 interposed each between the panel 72 and the rigid structure 70, each elastic member 76 being typically formed by a sandwich of elastic lamellae (not shown) and of rubber seals (not shown), the elastic sipes and the rubber seals succeeding one another in the longitudinal direction.
• a method 100 for producing the gate assembly 10, 12, 14 will now be described with reference to FIG.
• the motor assemblies 22A, 22B, 22C of the gates 10, 12, 14 are provided. As has been described above, these motor assemblies 22A, 22B, 22C are substantially identical to each other.
• the doors 20A, 20B, 20C of the gates 10, 12, 14 are provided.
• the gate 20A of the gate 10 is provided equipped with tilting leaves 30 during the step 120
• the gate 20B of the gate 12 is provided equipped with lateral erasing leaves 32 during the step 122
• the gate 20C of the gate 14 is provided equipped with pivoting leaves 34 during step 124.
• the motor assemblies 22A, 22B, 22C are each set according to a specific operating mode during steps respectively 130, 132, 134.
• the motor assembly 22A is assembled to the door 20A during a first assembly step 140 so as to form the first automatic gate 10
• the motor assembly 22B is assembled to the door 20B during a second assembly step 142 so as to form the second automatic gate 12
• the motor assembly 22C is assembled to the gate 20C during a third assembly step 144 so as to form the third automatic gate 14.
• the motor assembly 22A is coupled directly to the leaf 30
• the motor assembly 22B is coupled directly to the rod 50
• the motor assembly 22C is coupled directly to the leaf 34.
• the motor assemblies 22A, 22B, 22C are parameterized after being assembled at their respective door 20A, 20B, 20C, that is to say that the steps 130, 132, 134 take place after the steps 140, 142, 144.
• each gate 10, 12, 14 is simplified since, rather than having to design for each gate 10, 12, 14 a transmission mechanism specific to said gate 10, 12, 14, just change the setting of the motor assembly 22A, 22B, 22C so as to adapt the rotational speed and the output torque of the motor assembly 22A, 22B, 22C to the needs. It also reduces production costs.
• the set of gates according to the invention does not necessarily comprise a single first gate 10, a single second gate 12 and only a third gate 14, as has been described above, but may include a plurality of each of the gates 10, 12, 14.

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• Engineering & Computer Science (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Power-Operated Mechanisms For Wings (AREA)
• Devices For Checking Fares Or Tickets At Control Points (AREA)
• Moulds For Moulding Plastics Or The Like (AREA)

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Publications (3)

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• 2017
  • 2017-08-01 FR FR1700810A patent/FR3069867B1/fr active Active
• 2018
  • 2018-08-01 PL PL18748918T patent/PL3662454T3/pl unknown
  • 2018-08-01 CN CN201880054449.2A patent/CN110998676B/zh active Active
  • 2018-08-01 EP EP18748918.2A patent/EP3662454B2/de active Active
  • 2018-08-01 WO PCT/EP2018/070847 patent/WO2019025482A1/fr not_active Ceased
  • 2018-08-01 US US16/634,535 patent/US11840876B2/en active Active
  • 2018-08-01 DK DK18748918.2T patent/DK3662454T4/da active

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